Marcus Semien celebrated Opening Day with newborn son – East Bay Times

Oakland A's sur X : .@SutterHealth It's a blessing to have my first child born in the East Bay and play for the Oakland A's. -Marcus Semien / X

Marcus Semien celebrated Opening Day with newborn son – East Bay Times

Oakland A's on X: Isaiah Semien wanted in on the #OpeningDay baby celebration! / X

Marcus Semien celebrated Opening Day with newborn son – East Bay Times

Marcus Semien has come home to play by the bay

Marcus Semien celebrated Opening Day with newborn son – East Bay Times

Marcus Semien celebrated Opening Day with newborn son – East Bay Times

Marcus Semien has come home to play by the bay

Marcus Semien celebrated Opening Day with newborn son – East Bay Times

Oakland A's on X: Isaiah Semien wanted in on the #OpeningDay baby celebration! / X