The Oakland Athletics reported they signed Missouri State junior Drew Millas on Monday, but the contract details didn't appear until Tuesday.
Millas signed with the Athletics for a $170,000 signing bonus, according to MLB.com's Jim Callis. By signing, Millas' career at Missouri State has come to an end.
The junior catcher was selected in the seventh round with the No. 224 overall pick during last week's MLB Draft.
More: Missouri State's Drew Millas picked by Oakland Athletics in seventh round of MLB Draft
By signing for $170,000, Millas is taking about $21,500 less than what the approximate signing bonus value was for the No.