His name is Obi, which means “heart” in the Nigerian Igbo language. At 3 weeks old, Obi weighs about 30 pounds. Before swimming in the big pool, he spent time learning to swim in a smaller pool — all with his mother Petre keeping a watchful eye.

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Carleigh Knight (left) and her sister, Natalie Rogovin, look at Christmas ornaments while shopping at Kudzu Antiques + Modern in Decatur on Tuesday, Nov. 25, 2025. (Natrice Miller/AJC)

Credit: Natrice Miller