Highlight: Chargers WR Quentin Johnston catches first touchdown of NFL preseason

Quentin Johnston has his first touchdown catch as an NFL player.

Quentin Johnston has his first touchdown catch as an NFL player.

After an inauspicious start with three drops in the first two drives, the Chargers put Johnston back in the game in the red zone with time winding down in the first half.

You can probably guess what happened next: a target in the red zone, which the rookie converted for his first NFL touchdown.

Los Angeles will hope that positive note, which should be the end of Johnston’s game against the Rams, puts the first-round pick back on the right track.