Total Top Season Average 
Rnk Player WAR Rnk Player WAR
1 Alex Rodriguez 72.65 1 Mike Trout 4.17
2 Albert Pujols 47.09 2 Alex Rodriguez 4.04
3 Clayton Kershaw 41.28 3 Pedro Martinez 3.57
4 Miguel Cabrera 38.77 4 Randy Johnson 3.51
5 Randy Johnson 38.58 5 Clayton Kershaw 3.44
6 Manny Ramirez 37.32 6 Sammy Sosa 3.36
7 Pedro Martinez 35.75 7 Chris Sale 3.26
8 Vladimir Guerrero 34.16 8 Mark McGwire 3.16
9 Max Scherzer 33.81 9 Jacob deGrom 3.05
10 Sammy Sosa 33.57 10 Barry Bonds 3.02
11 Mike Trout 33.39 11 Cody Bellinger 2.95
12 Barry Bonds 33.23 12 Albert Pujols 2.94
13 Justin Verlander 32.54 13 Mookie Betts 2.92
14 Alfonso Soriano 32.28 14 Pete Alonso 2.91
15 Felix Hernandez 32.01 15 Albert Belle 2.90
16 Ivan Rodriguez 31.00 16 Ronald Acuna 2.90
17 Chris Sale 29.37 17 Mike Piazza 2.85
18 Jeff Kent 29.37 18 Max Scherzer 2.82
19 Roy Halladay 29.07 19 Corey Kluber 2.77
20 Mike Piazza 28.50 20 Nomar Garciaparra 2.75