First Base Footwork Drills - Fundamentals of Playing First Base (Part 1)

Simple 1st Base Drills. Become a Better 1st Baseman Quick!

Baserunning Tips - How to Take a Lead From First Base

Mattingly shows how to play first base

How to Hold a Runner at First Base

Baseball: 1st Base- Footwork at first base and receiving a throw

Softball Defense for 1st Base

First Base Tips - How to Hold a Runner On

When Should You Stretch vs. Come Off the Bag At First Base? [Explained]

Discover Family-Friendly Fun in Sacramento

Statcast looks at running vs slide into first

Phillies' Bryce Harper is preparing to play first base in 2023: Inside the team's 'full go' plan - The Athletic

Baseball: The First Baseman

382 1st Base Stock Photos - Free & Royalty-Free Stock Photos from Dreamstime

Playing First Base - Where to Stand?