December 11, 1991

Bill Swift and 4 others: Seattle MarinersSan Francisco Giants

San Francisco Giants came out ahead by 3.4 WAR, most of it from Bill Swift.

Seattle Mariners
franchise trade score
10far worse
Franchise trade score10
Rest of season50WAR in0.0WAR out0.0Net0.0Net surplus$0.0M
Short term8WAR in+0.3WAR out+3.6Net-3.3Net surplus−$6.5M
Control window11WAR in+0.3WAR out+3.7Net-3.4Net surplus−$5.9M
Full tenure5WAR in+0.3WAR out+13.1Net-12.8Net surplus−$15.7M
San Francisco Giants
franchise trade score
90far better
Franchise trade score90
Rest of season50WAR in0.0WAR out0.0Net0.0Net surplus$0.0M
Short term92WAR in+3.6WAR out+0.3Net+3.3Net surplus$6.5M
Control window89WAR in+3.7WAR out+0.3Net+3.4Net surplus$5.9M
Full tenure95WAR in+13.1WAR out+0.3Net+12.8Net surplus$15.7M

Seattle Mariners received

Kevin MitchellLF · 29 · FA eligible · 1 yr control+0.3WAR (control) · 1 yr52
Rest of season47WAR0.0wRC+—PA0Surplus$0.0M
Short term52WAR+0.3wRC+117PA402Surplus−$3.2M
Control window51WAR+0.3wRC+117PA402Surplus−$3.2M
Full tenure52WAR+0.3wRC+117PA402Surplus−$3.2M

On the day: +14.0 WAR over the prior three seasons, wRC+ 148, salary $3.8M.

Mike RemlingerP · 25 · pre-arb · 6 yrs control0.0WAR (control)45
Rest of season47WAR0.0FIP−—IP0Surplus$0.0M
Short term45WAR0.0FIP−—IP0Surplus$0.0M
Control window45WAR0.0FIP−—IP0Surplus$0.0M
Full tenure45WAR0.0FIP−—IP0Surplus$0.0M

never reached the majors for SEA

ReceivedStatusSalary that yearPaidWAR$/WARSurplus
Kevin MitchellFA eligible$3.8M$3.8M+0.3—−$3.2M
Mike Remlingerpre-arbest.$0.0M0.0—$0.0M
Total over the control window$3.8M+0.3—−$3.2M

San Francisco Giants received

Bill SwiftP · 30 · arb 3 · 1 yr control+3.7WAR (control) · 1 yr88
Rest of season47WAR0.0FIP−—IP0Surplus$0.0M
Short term90WAR+3.7FIP−90IP165Surplus$5.1M
Control window87WAR+3.7FIP−90IP165Surplus$5.1M
Full tenure92WAR+10.6FIP−89IP507Surplus$15.1M

On the day: +5.2 WAR over the prior three seasons, FIP− 81, salary $950K.

Mike JacksonP · 27 · arb 3 · 1 yr control+0.2WAR (control) · 1 yr52
Rest of season47WAR0.0FIP−—IP0Surplus$0.0M
Short term52WAR+0.2FIP−94IP82Surplus−$1.3M
Control window52WAR+0.2FIP−94IP82Surplus−$1.3M
Full tenure69WAR+2.7FIP−85IP202Surplus−$1.5M

On the day: +1.6 WAR over the prior three seasons, FIP− 104, salary $700K.

Dave BurbaP · 25 · pre-arb · 5 yrs control-0.2WAR (control) · 4 yr26
Rest of season47WAR0.0FIP−—IP0Surplus$0.0M
Short term24WAR-0.4FIP−103IP71Surplus−$0.5M
Control window27WAR-0.2FIP−100IP283Surplus−$1.1M
Full tenure28WAR-0.2FIP−100IP283Surplus−$1.1M

On the day: -0.1 WAR over the prior three seasons, FIP− 74.

ReceivedStatusSalary that yearPaidWAR$/WARSurplus
Bill Swiftarb 3$950K$2.3M+3.7$0.6M$5.1M
Mike Jacksonarb 3$700K$1.7M+0.2—−$1.3M
Dave Burbapre-arbest.$1.1M-0.2—−$1.1M
Total over the control window$5.1M+3.7$1.4M$2.8M

What this became

  1. Kevin Mitchell → CINKevin Mitchell, CIN ⇄ SEA, 1992+2.7 WAR
  2. Dave Burba → CINMark Portugal, CIN ⇄ SFG, 1995+1.1 WAR
  3. Dave McCarty → SEADave McCarty, SEA ⇄ SFG, 1998+0.3 WAR
  4. Dave Burba → CLESean Casey, CIN ⇄ CLE, 1998+2.8 WAR
  5. Ricky Pickett → ARIARI ⇄ SFG, 1998-0.1 WAR
  6. Sean Casey → PITCIN ⇄ PIT, 2005-0.0 WAR
  7. David Williams → NYMRobert Manuel, CIN ⇄ NYM, 2006-0.1 WAR
  8. Sean Casey → DETDET ⇄ PIT, 2006-0.7 WAR

Also that day

Chris Gwynn, KCR ⇄ LAD, 1991Kansas City Royals ⇄ Los Angeles DodgersGregg Jefferies, KCR ⇄ NYM, 1991Kansas City Royals ⇄ New York MetsNYM ⇄ SDP, 1991New York Mets ⇄ San Diego PadresStorm Davis, BAL ⇄ KCR, 1991Baltimore Orioles ⇄ Kansas City RoyalsMIL ⇄ PHI, 1991Milwaukee Brewers ⇄ Philadelphia PhilliesJohn Wetteland, CIN ⇄ WSN, 1991Cincinnati Reds ⇄ Washington Nationals

The web around this trade

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