Manaea, Brosseau make 60-man rosters: Player pool rosters were due to the MLB office by 3 p.m. Sunday and a set of Andrean players were among those selected. Sean Manaea has made 85 starts on the mound in his four-year career and could be the Oakland Athletics' opening day starter. Mike Brosseau appeared in 50 games as a super-utility player and is on the Tampa Bay Rays' 60-man player pool roster. The 28-year-old Manaea, a Valparaiso native, and 26-year-old Brosseau, a Munster native, both played at Andrean. They will enter a three-week camp before the tentative July 23-24 opening day, when teams will have to limit their active roster to 26.