Brian Serven catching for Rockies in MLB debut on Wednesday

Colorado Rockies catcher Brian Serven is in the starting lineup for Wednesday's game against the San Francisco Giants.

What It Means:

Serven will make his MLB debut on Wednesday and catch for left-hander Kyle Freeland. Serven will bat ninth versus right-hander Logan Webb and the Giants. Elias Diaz returns to the bench.

The Rockies' implied team total of 4.96 runs is the third-highest team total on Wednesday's 'All Day' slate, according to numberFire's DFS Heat Map.