The Arizona Cardinals made three more free agent signings official Wednesday.
The team announced it had agreed to terms with guard Mike Iupati, defensive tackle Corey Peters and Sean Weatherspoon.
Iupati was signed for five years, Peters for three and Weatherspoon for one.
— Arizona Cardinals (@AZCardinals) March 11, 2015
Formerly of the San Francisco 49ers, Iupati is a three-time Pro Bowl selection who is regarded as one of the best run blockers in the NFL. Last season, he started 15 games at left guard for the 49ers.
Peters and Weatherspoon each come from the Atlanta Falcons. Peterson, 26, played in 15 games last season, tallying 33 tackles, two sacks and six tackles for loss.
A linebacker, Weatherspoon appeared in 47 games for the Falcons over the last five seasons — starting 41. He racked up 336 tackles (223 solos), eight sacks, 16 passes defensed, two fumble recoveries, one forced fumble, one interception and one touchdown. He missed the 2014 campaign after suffering an achilles injury over the summer.