PHOENIX — One day after approving the Oakland Raiders’ move to Las Vegas, NFL owners got busy passing several rule changes and adopting resolutions they believe will speed the game and enhance player safety.

Most notable Tuesday was the change in handling officiating of video replays. Referees will now watch replays on the field using Surface tablets, eliminating “going under the hood” to watch on television monitors.

Chris Long

League officiating chief Dean Blandino and his staff in New York will make the final decisions on those calls, with input from the referee, who in the past was the ultimate arbiter after consulting with league headquarters.

“And I think that’s important to remember, we’re not taking the referee out of the equation,” Blandino has said. “The referee will still be involved, the referee will still give input, but will no longer have the final say.”

Also at the league meetings owners extended bringing touchbacks out to the 25-yard line for another year; eliminated “leapers” trying to block field goals or extra points; added protections for defenseless receivers running their routes; and made permanent the rule disqualifying a player who is penalized twice in a game for specific unsportsmanlike conduct fouls.

A proposal to cut overtime in the regular season from 15 minutes to 10 was tabled for more study and likely will be brought back at the May meetings in Chicago.

Also tabled was eliminating the mandatory summer cutdown to 75 players, which would leave only one cut at the end of preseason.

Voted down were suggestions to permit coaches to challenge any officials’ decisions other than scoring plays and turnovers, which automatically are reviewed.

Washington’s proposal to move the line of scrimmage to the 20-yard line instead of the 25 if a kickoff is sent through the uprights was defeated.

Other actions taken Tuesday included:

• Banning crackback blocks by a backfield player who goes in motion.

• Creating an unsportsmanlike conduct penalty for committing multiple fouls during the same down with the purpose of manipulating the game clock.

• Allowing teams to interview or hire an employee of another team during the season if the other team consents.

• Changing procedures for returning a player to the active ranks from lists such as physically unable to perform, non-football injury or non-football illness.

Withdrawn were proposals to award a third coaches’ challenge as long as a team was correct on one of its first two challenges instead of on both; eliminate the maximum of three challenges entirely; and permit a club to negotiate and reach a contract with a head coaching candidate anytime during the postseason. Now, there is a specific window for interviewing such candidates, whose season must be over before they can be hired.

EAGLES: Philadelphia agreed to terms on a two-year contract with defensive end Chris Long, who won a Super Bowl last season with New England.

A No. 2 overall draft pick by the Rams in 2008, Long spent eight seasons with St. Louis before he joined the Patriots in 2016.

He had four sacks and 10 quarterback hits in 16 games for New England and was an integral part of a defense that allowed an NFL-low 250 points.

COWBOYS: Tight end Jason Witten signed a four-year contract extension that virtually guarantees the 14-year veteran will spend his entire career with the Cowboys.

The deal runs through 2021 and leaves the final year of the two-time All Pro’s current contract intact.

The extension has a maximum value of $29 million with no new guaranteed money and gives Dallas the flexibility to restructure and create about $4 million in salary cap space.