 Both were signing on Tuesday. Patriots news linebacker Jelani Tavai has a three-year contract extension. He was tied for second on the team and tackles this past season. BU star Macklin Celebrini concedes a big decision is a coming. The No. 1 overall pick in the NHL draft introduced in San Jose. The now 18-year-old will have to decide whether he'll try to make the leap to the NHL or return for a sophomore season with the Terriers.