Sean Manaea Was Pretty Good Before That No-Hitter
Many people had probably heard of Sean Manaea before Saturday. He was a consensus top-100 prospect before the 2015 and 2016 seasons. He was involved in a trade-deadline deal for Ben Zobrist as the Royals went on to win the World Series back in 2015. That sort of stuff is going to make him well known among those who follow baseball closely; however, even relatively committed fans might not have been paying attention to Manaea’s last two seasons in Oakland. A lot more people are likely to have heard of Manaea now that he’s pitched a no-hitter, the first one by an American League pitcher in nearly three seasons.
Manaea has made good on his pedigree — and Oakland’s decision to trade for him — with two successful seasons. He’s one of just 40 pitchers with at least 300 innings and an above average ERA and FIP across 2016 and 2017. The only pitchers as young or younger than Manaea on that list are and Zach Davies, Michael Fulmer, Carlos Martinez, and Robbie Ray. Manaea isn’t yet anybody’s version of an ace, but his 4.3 WAR from 2016 to 2017 represents the most of any Athletics pitcher. The A’s have averaged 90 losses over the past two seasons, and a roughly average pitcher on a bad team isn’t going to garner a lot off attention. There have been some signs, though — even before the no-hitter against the Red Sox this past weekend — that Manaea had taken a step forward this season.