Related Clues:

• Pursue persistently
• Woofer?
• Boxer that can lick anyone?
• 111 Across, e.g.
• Worthless thing, in slang
• Boxer or pug
• Follow around
• Snoopy is one
• Setter or shepherd, e.g.
• Marmaduke, e.g.
• Collie or cockapoo
• 47-Across, e.g
• ____ in a manger
• Cat chaser
• Closely follow