Walker Kessler Impresses in Lakers Preseason Debut

• Walker Kessler, recently traded to the Lakers, expressed nervousness before his preseason debut.
• Kessler's performance was described as'relentless' by the New York Post.
• The Athletic reported that Kessler was 'actually pretty nervous' before his debut.
• Kessler's debut performance has been noted for its positive impact on the Lakers.
• No further details on future games or team performance are provided.