Will Lionel Messi Start Against Ecuador? That's the burning question everyone is asking ahead of the Copa América quarter-final clash between Argentina and La Tri.

It's a question without a definitive answer yet. What Argentina does have, however, are positive updates regarding Messi's physical condition, which kept him out of the last group stage match against Peru due to muscular issues.

The Argentine star trained alongside his teammates for the first time on Tuesday in Houston. He progressively felt better from his discomfort and had already participated in part of Monday's practice with the group. Now, he has trained at the same intensity level for the entire session.

But is that enough to confirm his starting position? Not entirely. In fact, Messi's presence in the starting lineup against Ecuador remains uncertain and will depend on his feelings.

Argentina will face Ecuador on Thursday, July 4, aiming to secure a spot in the semifinals and move closer to the Triple Crown. Will Messi start? We'll have to wait and see.