What stood out from LSU football's open scrimmage Saturday

LSU football quarterbacks have a better day

Last weekend, Landen Clark and Husan Longstreet had rough days, throwing a combined five interceptions.

On Saturday, the young quarterback tandem's ball security was far better, with zero picks and only one fumble by Longstreet. The two combined for six touchdowns. Longstreet had five total scores, including two rushing touchdowns, while Clark added a rushing touchdown of his own.

There were eight total scoring drives for LSU's offense, signaling the unit's progress as it works its way through spring.

Left tackle Jordan Seaton sits the last stretch of practice

Colorado transfer left tackle Jordan Seaton was not in formation for the first team offense's last three possessions of the day. It's unclear if he was injured during the scrimmage as it was not noticeable.

Seaton has not missed any time this spring and has been working as the starting left tackle since the first day of spring practice. Sean Thompkins, the Baylor transfer, worked with the one's for the final stretch.

Wide receiver to watch for LSU football

As spring's end for LSU draws near, one wide receiver seems to be creating some separation for himself among a group that is made of mostly brand new faces.

Hawai'i transfer receiver Jackson Harris has consistently been making plays for the Tigers and Saturday was a culmination of how much he's progressed in Kiffin's offense.

Harris caught three touchdown passes, all at least 20 yards and longer, flashing his big-play ability. He only had four receptions but three of those went for scores.

Princewill Umanmielen leads LSU defense

On one drive, LSU senior defensive end Princewill Umanmielen recorded two sacks. Overall, LSU's defense collected five sacks and a few more tackles-for-loss.

The defense pressured both of the quarterbacks fairly frequently, forcing scrambles, roll outs and several tuck-and-runs throughout the scrimmage.

Cory Diaz covers the LSU Tigers for The Daily Advertiser as part of the USA TODAY Network. Follow his Tigers coverage on Twitter: @ByCoryDiaz. Got questions regarding LSU athletics? Send them to Cory Diaz atbdiaz@gannett.com.

This article originally appeared on Lafayette Daily Advertiser: LSU football observations, news from team's open scrimmage