5 Points Blue: O-Line Battles, Taco's Reps Among 5 OTA Things to Watch

On his 30th birthday, Dak Prescott had a nice day at practice on Saturday, one of the few practice points from the staff writers. 

Football is back in Oxnard, which means the podcasts are back as well, with big changes to the lineup this season. 

Whether it's left tackle or left guard – positions Tyler Smith started at one point last season – the second-year lineman says he must be ready to play either position.

Could this be the time when Dennis Houston gets a real shot to make a difference at the wide receiver position? 

Formula 1 superstar Sergio Perez made a recent visit to The Star in Frisco, where he got a tour from Isaac Alarcon.  

The tight end group is the youngest position group in the building, but the ceiling remains high for some of the most versatile players on the team.

There was some excitement for Simi Fehoko last year before he got hurt. Any word on his progress this offseason? 

As @Spags52 writes in his Friday column, when Micah Parsons says things like he's going to play eight positions, we should listen.

Our daily position series focuses on the quarterbacks, from everything from Dak's progress to the backup spots and more. 

If the Cowboys need more depth at running back, is it possible that Ronald Jones could end up being a star for this offense? 

There are plenty question marks all over the offensive line. But the left guard spot hasn't been solidified just yet, with plenty of options on the table. 

We now know the entire NFL calendar through the 2023 season and into next spring, and that includes key dates such as the trade deadline and a whole lot more.