Joe Nathan saved his fourth consecutive game on Friday, working a perfect inning to maintain a one-run lead over the Red Sox. He's been absolutely terrific since getting over an early season dead-arm period, and has been the rock that the Tigers desperately needed at the back of their bullpen. The 39-year-old right-hander now sports a 3.24 ERA, 1.14 WHIP and 15/8 K/BB ratio through 16 2/3 frames on the year.