Don't underestimate your opponent. ✬

You're a worthy opponent. ✬

Tom is a formidable opponent. ✬

Tom would be a formidable opponent. ✬

Tom is a worthy opponent. ✬

Tom's opponent was Mary. ✬

Tom was at a distinct disadvantage against his much younger opponent. ✬

Tom was a very tough opponent. ✬

Tom knocked his opponent out. ✬

Tom underestimated his opponent. ✬