Here's a look at how the five MLB Frogs faired the week of April 11-17, 2016:
Jake Arrieta (P/Chicago Cubs) - Arrieta took to the mound on April 16 in his first home game against the Rockies. He pitched a great 8 innings, allowing just 5 hits and no runs. He walked one and struck out 8 before leaving the game after 100 pitches. The Cubs won 6-2. Arrieta's ERA is currently 1.23, with a WHIP of .77. You can see more stats from his 2016 season here.