Programming note: A's-Mariners coverage starts tonight at 6:30 p.m. with A's Pregame Live on CSN California.
Bob Melvin has made a few changes to his A's lineup vs. the Mariners for Tuesday, trying to take advantage of Seattle's lefty Mike Montgomery.
Oakland A's (55-71)
1. Billy Burns (S) CF
2. Mark Canha (R) 1B
3. Brett Lawrie (R) 2B
4. Danny Valencia (R) 3B
5. Josh Phegley (R) C
6. Jake Smolinski (R) LF
7. Billy Butler (R) DH
8. Josh Reddick (L) RF
9. Marcus Semien (R) SS
Jesse Chavez -- RHP
Seattle Mariners (57-68)
1. Ketel Marte (S) SS
2. Kyle Seager (L) 3B
3. Nelson Cruz (R) DH
4. Robinson Cano (L) 2B
5. Seth Smith (L) RF
6. Austin Jackson (R) CF
7. Logan Morrison (L) 1B
8. Brad Miller (L) LF
9. Mike Zunino (R) C
Mike Montgomery -- LHP