Oakland Athletics (1968-99)
Single Season Losses
RANK OAKLAND A'S PITCHERS YEAR L
1 Kingman, Brian 1980 20 2 Blue, Vida 1977 19 Langford, Rick 1977 19 4 Keough, Matt 1982 18 5 Holtzman, Ken 1974 17 Keough, Matt 1979 17 7 Langford, Rick 1979 16 Langford, Rick 1982 16 Candiotti, Tom 1998 16 10 Hunter, Catfish 1969 15 Dobson, Chuck 1970 15 Blue, Vida 1974 15 Keough, Matt 1978 15 Moore, Mike 1990 15 15 Dobson, Chuck 1968 14 Hunter, Catfish 1970 14 Holtzman, Ken 1975 14 McCatty, Steve 1980 14 McCatty, Steve 1984 14 Codiroli, Chris 1985 14 21 Hunter, Catfish 1968 13 Nash, Jim 1968 13 Dobson, Chuck 1969 13 Holtzman, Ken 1973 13 Blue, Vida 1976 13 Langford, Rick 1978 13 Keough, Matt 1980 13 Sorensen, Larry 1984 13 Stewart, Dave 1987 13 Welch, Bob 1991 13 Witt, Bobby 1993 13 32 Odom, Blue Moon 1971 12 Odom, Blue Moon 1973 12 Hunter, Catfish 1974 12 Torrez, Mike 1976 12 Broberg, Pete 1978 12 Renko, Steve 1978 12 McCatty, Steve 1979 12 Langford, Rick 1980 12 Kingman, Brian 1982 12 Codiroli, Chris 1983 12 Stewart, Dave 1988 12 Moore, Mike 1992 12 Johns, Doug 1996 12 Karsay, Steve 1997 12 *Haynes, Jimmy 1999 12 47 Krausse, Lew 1968 11 Hunter, Catfish 1971 11 Holtzman, Ken 1972 11 Blue, Vida 1975 11 Fingers, Rollie 1976 11 Heaverlo, Dave 1979 11 Norris, Mike 1982 11 Rijo, Jose 1986 11 Moore, Mike 1989 11 Sanderson, Scott 1990 11 Stewart, Dave 1990 11 Stewart, Dave 1991 11 Welch, Bob 1993 11 Darling, Ron 1994 11 Wengert, Don 1996 11 Wengert, Don 1997 11 Oquist, Mike 1998 11 64 Odom, Blue Moon 1968 10 Segui, Diego 1970 10 Blue, Vida 1972 10 Johnson, John Henry 1978 10 Morgan, Mike 1979 10 Langford, Rick 1981 10 Conroy, Tim 1983 10 Burris, Ray 1984 10 Krueger, Bill 1984 10 Krueger, Bill 1985 10 Langford, Rick 1986 10 Darling, Ron 1992 10 Stewart, Dave 1992 10 Downs, Kelly 1993 10 Van Poppel, Todd 1994 10 Witt, Bobby 1994 10 Reyes, Carlos 1996 10 Mohler, Mike 1997 10 *Oquist, Mike 1999 10 83 Fingers, Rollie 1970 9 Fingers, Rollie 1972 9 Blue, Vida 1973 9 Lacey, Bob 1978 9 Norris, Mike 1980 9 Norris, Mike 1981 9 Beard, Dave 1982 9 McCatty, Steve 1983 9 Young, Curt 1986 9 Welch, Bob 1988 9 Stewart, Dave 1989 9 Young, Curt 1989 9 Darling, Ron 1993 9 Haynes, Jimmy 1998 9 Stein, Blake 1998 9 Taylor, Bill 1998 9 99 Nash, Jim 1969 8 Odom, Blue Moon 1970 8 Blue, Vida 1971 8 Segui, Diego 1971 8 Fingers, Rollie 1973 8 Knowles, Darold 1973 8 Todd, Jim 1976 8 Lacey, Bob 1977 8 Johnson, John Henry 1979 8 Norris, Mike 1979 8 Howell, Jay 1985 8 Sutton, Don 1985 8 Codiroli, Chris 1986 8 Eckersley, Dennis 1987 8 Ontiveros, Steve 1987 8 Young, Curt 1988 8 Welch, Bob 1989 8 Moore, Mike 1991 8 Van Poppel, Todd 1995 8 Prieto, Ariel 1997 8 Rogers, Kenny 1998 8 *Heredia, Gil 1999 8 121 Fingers, Rollie 1969 7 Krausse, Lew 1969 7 Hunter, Catfish 1972 7 Abbott, Glenn 1974 7 Bahnsen, Stan 1975 7 Bahnsen, Stan 1976 7 Mitchell, Paul 1976 7 Norris, Mike 1977 7 Kingman, Brian 1979 7 McCatty, Steve 1981 7 Burgmeier, Tom 1983 7 Underwood, Tom 1983 7 Caudill, Bill 1984 7 Atherton, Keith 1985 7 Andujar, Joaquin 1986 7 Plunk, Eric 1986 7 Rijo, Jose 1987 7 Young, Curt 1987 7 Davis, Storm 1988 7 Davis, Storm 1989 7 Darling, Ron 1991 7 Slusarski, Joe 1991 7 Welch, Bob 1992 7 Darling, Ron 1995 7 Stewart, Dave 1995 7 Stottlemyre, Todd 1995 7 Prieto, Ariel 1996 7 Telgheder, Dave 1996 7 Wasdin, John 1996 7 Rigby, Brad 1997 7 151 Lindblad, Paul 1969 6 Odom, Blue Moon 1969 6 Fingers, Rollie 1971 6 Hamilton, Dave 1972 6 Odom, Blue Moon 1972 6 Fingers, Rollie 1975 6 Bair, Doug 1977 6 Medich, Doc 1977 6 Torrealba, Pablo 1977 6 Heaverlo, Dave 1978 6 Wirth, Alan 1978 6 Keough, Matt 1981 6 Kingman, Brian 1981 6 Underwood, Tom 1982 6 Krueger, Bill 1983 6 Atherton, Keith 1984 6 Conroy, Tim 1984 6 Warren, Mike 1984 6 Birtsas, Tim 1985 6 John, Tommy 1985 6 Howell, Jay 1986 6 Plunk, Eric 1987 6 Nelson, Gene 1988 6 Welch, Bob 1990 6 Young, Curt 1990 6 Davis, Storm 1993 6 Hillegas, Shawn 1993 6 Mohler, Mike 1993 6 Nunez, Edwin 1993 6 Van Poppel, Todd 1993 6 Welch, Bob 1994 6 Eckersley, Dennis 1995 6 Harkey, Mike 1995 6 Ontiveros, Steve 1995 6 Prieto, Ariel 1995 6 Reyes, Carlos 1995 6 Haynes, Jimmy 1997 6 Oquist, Mike 1997 6 Telgheder, Dave 1997 6 Fetters, Mike 1998 6 191 Segui, Diego 1968 5 Dobson, Chuck 1971 5 Hunter, Catfish 1973 5 Lindblad, Paul 1973 5 Fingers, Rollie 1974 5 Odom, Blue Moon 1974 5 Abbott, Glenn 1975 5 Lindblad, Paul 1976 5 Norris, Mike 1976 5 Ellis, Dock 1977 5 Umbarger, Jim 1977 5 Norris, Mike 1978 5 Lacey, Bob 1979 5 Minetto, Craig 1979 5 Todd, Jim 1979 5 Atherton, Keith 1983 5 Beard, Dave 1983 5 Heimueller, Gorman 1983 5 Norris, Mike 1983 5 Langford, Rick 1985 5 Mooneyham, Bill 1986 5 Stewart, Dave 1986 5 Andujar, Joaquin 1987 5 Nelson, Gene 1987 5 Burns, Todd 1989 5 Nelson, Gene 1989 5 Nelson, Gene 1991 5 Downs, Kelly 1992 5 Slusarski, Joe 1992 5 Gossage, Goose 1993 5 Van Poppel, Todd 1996 5 Wojciechowski, Steve 1996 5 Adams, Willie 1997 5 Small, Aaron 1997 5 *Appier, Kevin 1999 5 *Candiotti, Tom 1999 5 *Jones, Doug 1999 5 *Mathews, T.J. 1999 5 *Taylor, Bill 1999 5 230 Aker, Jack 1968 4 Sprague Sr., Ed 1968 4 Lauzerique, George 1969 4 Horlen, Joe 1972 4 Hamilton, Dave 1973 4 Hamilton, Dave 1974 4 Lindblad, Paul 1974 4 Bosman, Dick 1975 4 Perry, Jim 1975 4 Siebert, Sonny 1975 4 Abbott, Glenn 1976 4 Coleman, Joe 1977 4 Hamilton, Dave 1979 4 Hanna, Preston 1982 4 McLaughlin, Bo 1982 4 Owchinko, Bob 1982 4 Langford, Rick 1983 4 Codiroli, Chris 1984 4 Young, Curt 1984 4 McCatty, Steve 1985 4 Rijo, Jose 1985 4 Warren, Mike 1985 4 Young, Curt 1985 4 Honeycutt, Rick 1987 4 Howell, Jay 1987 4 Ontiveros, Steve 1988 4 Young, Matt 1989 4 Chitren, Steve 1991 4 Eckersley, Dennis 1991 4 Hawkins, Andy 1991 4 Honeycutt, Rick 1991 4 Honeycutt, Rick 1992 4 Eckersley, Dennis 1993 4 Honeycutt, Rick 1993 4 Eckersley, Dennis 1994 4 Jimenez, Miguel 1994 4 Ontiveros, Steve 1994 4 Corsi, Jim 1995 4 Adams, Willie 1996 4 Ludwick, Eric 1997 4 Reyes, Carlos 1997 4 Taylor, Bill 1997 4 Mathews, T.J. 1998 4 *Rigby, Brad 1999 4 274 Lindblad, Paul 1968 3 Downing, Al 1970 3 Lachemann, Marcel 1970 3 Locker, Bob 1970 3 Roland, Jim 1970 3 Roland, Jim 1971 3 Waslewski, Gary 1972 3 Pina, Horacio 1973 3 Knowles, Darold 1974 3 Todd, Jim 1975 3 Giusti, Dave 1977 3 Keough, Matt 1977 3 Mitchell, Paul 1977 3 Morgan, Mike 1978 3 Hamilton, Dave 1980 3 Jones, Jeff 1980 3 Owchinko, Bob 1981 3 McCatty, Steve 1982 3 Baker, Steve 1983 3 Keough, Matt 1983 3 Warren, Mike 1983 3 Jones, Jeff 1984 3 Ontiveros, Steve 1985 3 Bair, Doug 1986 3 Von Ohlen, Dave 1986 3 Krueger, Bill 1987 3 Lamp, Dennis 1987 3 Burns, Todd 1990 3 Nelson, Gene 1990 3 Dressendorfer, Kirk 1991 3 Klink, Joe 1991 3 Campbell, Kevin 1992 3 Karsay, Steve 1993 3 Reyes, Carlos 1994 3 Taylor, Bill 1994 3 Johns, Doug 1995 3 Wojciechowski, Steve 1995 3 Acre, Mark 1996 3 Mohler, Mike 1996 3 Small, Aaron 1996 3 Taylor, Bill 1996 3 Heredia, Gil 1998 3 Mohler, Mike 1998 3 Witasick, Jay 1998 3 *Rogers, Kenny 1999 3 319 Pierce, Tony 1968 2 Talbot, Fred 1969 2 Grant, Mudcat 1970 2 Lindblad, Paul 1970 2 Klimkowski, Ron 1971 2 Knowles, Darold 1971 2 Locker, Bob 1971 2 McLain, Denny 1972 2 Hamilton, Dave 1975 2 Odom, Blue Moon 1975 2 Bosman, Dick 1976 2 Bahnsen, Stan 1977 2 Sosa, Elias 1978 2 Lacey, Bob 1980 2 Minetto, Craig 1980 2 Underwood, Tom 1981 2 Codiroli, Chris 1982 2 Conroy, Tim 1982 2 Callahan, Ben 1983 2 Atherton, Keith 1986 2 Haas, Moose 1986 2 Krueger, Bill 1986 2 Leiper, Dave 1986 2 Ontiveros, Steve 1986 2 Rodriguez, Rick 1986 2 Cadaret, Greg 1987 2 Codiroli, Chris 1987 2 Haas, Moose 1987 2 Burns, Todd 1988 2 Cadaret, Greg 1988 2 Eckersley, Dennis 1988 2 Honeycutt, Rick 1988 2 Plunk, Eric 1988 2 Corsi, Jim 1989 2 Honeycutt, Rick 1989 2 Eckersley, Dennis 1990 2 Honeycutt, Rick 1990 2 Show, Eric 1991 2 Young, Curt 1991 2 Corsi, Jim 1992 2 Gossage, Goose 1992 2 Boever, Joe 1993 2 Smithberg, Roger 1993 2 Briscoe, John 1994 2 Vosberg, Ed 1994 2 Acre, Mark 1995 2 Chouinard, Bobby 1996 2 Groom, Buddy 1997 2 Mathews, T.J. 1997 2 Wojciechowski, Steve 1997 2 Dougherty, Jim 1998 2 *Groom, Buddy 1999 2 *Harville, Chad 1999 2 *Hudson, Tim 1999 2 *Olivares, Omar 1999 2 *Worrell, Tim 1999 2 375 Sanders, Ken 1968 1 Blue, Vida 1969 1 Lachemann, Marcel 1969 1 Pizarro, Juan 1969 1 Roland, Jim 1969 1 Sprague Sr., Ed 1969 1 Wyatt, John 1969 1 Talbot, Fred 1970 1 Panther, Jim 1971 1 Knowles, Darold 1972 1 Locker, Bob 1972 1 Segui, Diego 1972 1 Shaw, Don 1972 1 Dobson, Chuck 1973 1 Lindblad, Paul 1975 1 Mitchell, Craig 1975 1 Mitchell, Craig 1977 1 Torrez, Mike 1977 1 Beard, Dave 1980 1 Beard, Dave 1981 1 Jones, Jeff 1981 1 Baker, Steve 1982 1 D'Acquisto, John 1982 1 Jones, Jeff 1982 1 Jones, Jeff 1983 1 Young, Curt 1983 1 Heimueller, Gorman 1984 1 Rainey, Chuck 1984 1 Conroy, Tim 1985 1 Mura, Steve 1985 1 Davis, Storm 1987 1 Leiper, Dave 1987 1 Bordi, Rich 1988 1 Corsi, Jim 1988 1 Plunk, Eric 1989 1 Allison, Dana 1991 1 Briscoe, John 1992 1 Eckersley, Dennis 1992 1 Horsman, Vince 1992 1 Nelson, Gene 1992 1 Parrett, Jeff 1992 1 Witt, Bobby 1992 1 Young, Curt 1993 1 Acre, Mark 1994 1 Horsman, Vince 1994 1 Karsay, Steve 1994 1 Mohler, Mike 1994 1 Briscoe, John 1995 1 Honeycutt, Rick 1995 1 Leiper, Dave 1995 1 Mohler, Mike 1995 1 Wasdin, John 1995 1 Wengert, Don 1995 1 Briscoe, John 1996 1 Witasick, Jay 1996 1 Johnson, Dane 1997 1 Lorraine, Andrew 1997 1 Montgomery, Steve 1997 1 Groom, Buddy 1998 1 Prieto, Ariel 1998 1 Small, Aaron 1998 1 Telgheder, Dave 1998 1 Worrell, Tim 1998 1 *Isringhausen, Jason 1999 1 *Jarvis, Kevin 1999 1 *Laxton, Brett 1999 1
* denotes 1999 season