Mac Jones on playing through injuries: "You just got to be able to go out there."

The San Francisco 49ers are facing significant challenges as they prepare to meet the Tampa Bay Buccaneers, with quarterback Mac Jones expected to start despite ongoing injury concerns.

Why it matters: The health of key players is paramount for the 49ers as they navigate a pivotal stretch of the season. Missing starters could severely impact their offensive rhythm and game strategy against a formidable Buccaneers defense.

Mac Jones, who has been limited in practice due to knee and oblique injuries, is anticipated to take the field for the fourth time in six games. His confidence remains high, despite not fully participating in strenuous throwing drills. Head coach Kyle Shanahan acknowledged the uncertainty surrounding Jones while expressing belief in his ability to play. "Pretty much already have [said he will play]," Shanahan commented, emphasizing the necessity of cautious communication regarding injuries.

What’s new: Brock Purdy’s absence due to a toe injury leaves the 49ers reliant on Jones, intensifying the stakes for both the quarterback and the offense.

• Jones’ knee issue stems from a preseason matchup against the Raiders and was aggravated in Week 3.
• The 49ers are also without Pro Bowl tight end George Kittle and starting receiver Brandon Aiyuk, further straining their offensive options.

Yes, but: While the 49ers’ roster depth is being tested, Kendrick Bourne's emergence as a top target for Jones provides a glimmer of hope amidst the injuries.

• Bourne had a career-high performance last week with 142 yards on 10 receptions against the Rams, illustrating his growing importance in the offense.
• Kubiak praised Bourne, noting, "He just gets better every week... He's such a joy to be around because he's all-in."

What to watch: Jauan Jennings’ status remains uncertain as he is considered a game-time decision due to rib and ankle injuries. His availability could further influence the 49ers' game plan.

• Ricky Pearsall will miss his second consecutive game, and the team is counting on Demarcus Robinson and tight ends Jake Tonges and Luke Farrell to fill the void left by key absences.

The bottom line: The 49ers must adapt quickly to their evolving circumstances if they hope to contend effectively against the Buccaneers. With crucial offensive players sidelined, maximizing their remaining talent, including Jones and Bourne, will be essential in maintaining competitiveness in this pivotal game.