You could say it was quite a day for Baltimore Ravens quarterback Lamar Jackson—but it doesn't look like his day is even over yet.

The 22-year-old Jackson threw four touchdowns against the lowly Miami Dolphins in the first half of both team's Week 1 matchup during the NFL 2019 season kickoff.

Baltimore's first-round selection from the 2018 draft converted on his fourth passing touchdown of the afternoon game while back-peddling for the five-yard TD reception to receiver Miles Boykin.

While Jackson's impressive feat—that, again, only is through a single NFL game half—is recorded as a five-yard find to Boykin, the former Heisman Trophy winner with the Louisville Cardinal actually let the ball go from nearly 30 yards away, as he avoided Dolphins bruisers chasing after him, far away from the line of scrimmage.

Jackson's first touchdown on Sunday, the second of the game after running back Mark Ingram's goal line rushing TD, came by way of a 47-yard find for rookie wideout Marquise Brown.

The second TD by air for Jackson also found an open Brown, when the first-round pick out of Oklahoma—also a cousin of New England Patriots All-Pro receiver Antonio Brown—completed an 83-yard reception.

And finally, the third, but not last, touchdown in the first half for Jackson was to 26-year-old receiver Willie Snead IV, a 33-yard throw in the second quarter.

Should the Ravens continue to have Jackson under center in the second half—they were up 42-10 at halftime—the quarterback has a chance to break the NFL's single-game passing touchdown record, at seven.