Mariners acquire lefty Marco Gonzales from Cardinals for outfielder Tyler O'Neill
Trade analysis: Mariners deal a top prospect in Tyler O'Neill but leave their biggest hole unfilled
Cardinals fans embarrassed by old Tweets about O'Neill trade
Maple Ridge's Tyler O'Neill reunited with Stubby Clapp after M's-Cardinals trade
He left GU as a first-round pick. Four years later he's pitching for the Mariners, Sports
Why Harrison Bader and Tyler O'Neill should be starting every day
Have we seen the real Marco Gonzales? He's ready to show himself and Mariners fans the type of pitcher he can be
St Louis Cardinals must get OF Tyler O'Neill into lineup
3 trade fits for Cardinals' Tyler O' Neill
Marco Gonzales Deserves A Pay Raise
Mariners sign Marco Gonzales to four-year, $30 million extension with club option for 2025 - MLB Daily Dish
Tyler O'Neill might have flaws, but the Cardinals need his power - The Athletic
Adam Wainwright, Tyler O'Neill help Cardinals end skid
Projecting Tyler O'Neill and Marco Gonzales