NFL owners cut the overtime period from 15 minutes to 10 minutes during the regular season, but also gave players plenty of leeway to celebrate after a touchdown.

The two moves are expected to result in more tie games and much more elaborate end zone dance parties.

“I always planned all my celebrations,” said Denver’s Emmanuel Sanders, already known for his flamboyant TD celebrations, including one that drew a fine last season.

“Now I can go a little overboard without getting cussed out by the head coach.”

At their regularly scheduled spring meeting Tuesday, the owners also decided to shift the 2021 Super Bowl to Tampa from Los Angeles, where construction delays have pushed back the expected opening of the new home for the Rams and Chargers. Those teams will now host the league’s showcase event in 2022.

Also approved at the meeting was the Oakland Raiders lease for a stadium in Las Vegas, where the team is expected to play the 2020 season.

For all the maneuvering, end zone celebration talk generated the most buzz. After years of limiting how — and how much — players could celebrate following touchdowns, the league decided to loosen up its rules, allowing players to again use the football as a prop, celebrate as a group and roll around or flap their arms like snow angels on the ground again if they choose.

Even Commissioner Roger Goodell said he was looking forward to seeing what players would do with their new-found freedom of expression.

Asked whether he celebrated the new guidelines approved at Tuesday’s spring meetings, Goodell just laughed.

“I did,” he said. “I can’t tell you how.”

The shorter overtime period will be used in the preseason and regular season. Playoff games will also use 10-minute time blocks in overtime, but won’t end in ties.

Coaches’ concerns that too many players were exhausted and risking injuries at the end of the extra period was the key factor in the decision.

Research suggests the number of games that will go into overtime and end up tied will climb slightly. Over the past five years, with the 15-minute period in use, the league has averaged about one tie game each season. Projections show that could climb to three.

“We don’t think it will lead to more ties,” Goodell said. He noted a number of coaches said they expect a more aggressive approach to scoring with the shorter extra period.

Rams owner Stan Kroenke said he welcomed the decision to delay awarding the Super Bowl to Los Angeles by a year.

“We want to be sure that we do everything right, 100 percent,” he said after the meetings. “To have the Super Bowl, that’s the important thing.”