| Team | Tm | Tier | Game |
|---|---|---|---|
| Los Angeles Dodgers | LAN | 6 | 199807100_SDN_LAN |
| San Francisco Giants | SFN | 3.34 | 199807100_SFN_COL |
| San Diego Padres | SDN | 3.06 | 199807050_COL_SDN |
| Texas Rangers | TEX | 1.43 | 199807090_TEX_OAK |
| Milwaukee Brewers | MIL | 0.87 | 199807090_CHN_MIL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Royals | KCA | -4.71 | 199807090_KCA_CHA |
| Chicago White Sox | CHA | -4.39 | 199807090_KCA_CHA |
| Arizona Diamondbacks | ARI | -3 | 199807050_ARI_HOU |
| St. Louis Cardinals | SLN | -2.99 | 199807090_HOU_SLN |
| Seattle Mariners | SEA | -2.63 | 199807090_ANA_SEA |
Based on accumulated WAA for this season up to 1998-07-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +008+ | 5.84 | Kevin Brown | 140.7 | SDN |
| +025+ | 4.29 | Robb Nen | 55.3 | SFN |
| +047+ | 3.14 | Jeff Shaw | 50.7 | TOT |
| +055+ | 3 | Ugueth Urbina | 41.3 | WAS |
| +057+ | 2.96 | Steve Reed | 46.3 | SFN |
| +067+ | 2.75 | Mike Myers | 31.3 | MIL |
| +071+ | 2.69 | Albie Lopez | 54.7 | TBA |
| +074+ | 2.66 | Antonio Osuna | 40.3 | LAN |
| +075+ | 2.56 | Chuck McElroy | 40.7 | COL |
| +077+ | 2.54 | Bob Wickman | 52 | MIL |
| +078+ | 2.51 | Mariano Rivera | 32.7 | NYA |
| +079+ | 2.47 | Julian Tavarez | 62.3 | SFN |
| +080+ | 2.45 | John Wetteland | 34 | TEX |
| +083+ | 2.4 | Dennis Cook | 35.7 | NYN |
| +084+ | 2.38 | Mike DeJean | 47 | COL |
| +086+ | 2.36 | Jason Christiansen | 37.3 | PIT |
| +094+ | 2.2 | Eric Gunderson | 35.7 | TEX |
| +103+ | 2.08 | Greg Swindell | 57.3 | MIN |
| +110+ | 1.99 | Mike Jackson | 34 | CLE |
| +112+ | 1.98 | Trevor Hoffman | 37.7 | SDN |
| +113+ | 1.97 | Dustin Hermanson | 88.3 | WAS |
| +116+ | 1.88 | Paul Quantrill | 47.7 | TOR |
| +117+ | 1.87 | Ricardo Rincon | 36.7 | PIT |
| +123+ | 1.77 | Billy Wagner | 35.7 | HOU |
| +128+ | 1.7 | Mark Guthrie | 35 | LAN |
_