Injuries are always a factor in every NFL season. Football is one of the most physically-demanding sports in the entire world. The violent nature of the game often results in a long list of injuries during each season. Every NFL team is forced to deal with them in some capacity as each year plays out.It can sometimes be extremely devastating for a team when one of their key players suffers a season-ending injury. This is even worse when it happens prior to the start of the season, in training camp or in pre-season fixtures.Here are five star players who are likely to miss the entire 2022 NFL season on the injury list:#1 - Ryan Jensen, Tampa Bay BuccaneersTampa Bay Buccaneers OL Ryan JensenRyan Jensen has started every game for the Tampa Bay Buccaneers during his four seasons with the team. He is a crucial piece of their offensive line and earned a Pro Bowl selection during the 2021 NFL season.Jensen suffered a serious knee injury during just the second day of training camp. Though he has not yet been officially ruled out for the entire season, a return this year appears to be an optimistic scenario. He is projected to open the year on the injured reserve list.#2 - Mekhi Becton, New York JetsNew York Jets OL Mekhi BectonMekhi Becton has struggled to stay healthy entering his third season with the New York Jets. He missed three games during his rookie year. before appearing in just one game during the 2021 NFL season. He was ruled out for the rest of the year with an injury.Ian Rapoport@RapSheet#Jets OT Mekhi Becton has suffered an avulsion fracture of the right knee cap, per me and @MikeGarafolo. He’s seeing a surgeon tomorrow, but likely is out for the year. Brutal.5724760#Jets OT Mekhi Becton has suffered an avulsion fracture of the right knee cap, per me and @MikeGarafolo. He’s seeing a surgeon tomorrow, but likely is out for the year. Brutal.Bad news has struck Becton once again ahead of the 2022 NFL campaign. He fractured his knee cap during training camp and is expected to miss the entire season.