| INS v. St. Cyr | Wrote the majority opinion | Monday, June 25, 2001 | 5-4 |
| Ferguson v. City of Charleston | Wrote the majority opinion | Wednesday, March 21, 2001 | 6-3 |
| Calcano-Martinez v. INS | Wrote the majority opinion | Monday, June 25, 2001 | 5-4 |
| Nevada v. Hicks | Wrote a special concurrence, joined O'Connor's concurrence | Monday, June 25, 2001 | 9-0 |
| Cooper Industries v. Leatherman Tool Grp. | Wrote the majority opinion | Monday, May 14, 2001 | 8-1 |
| Central Green Co. v. United States | Wrote the majority opinion | Wednesday, February 21, 2001 | 9-0 |
| Bush v. Gore | Wrote a dissent | Tuesday, December 12, 2000 | 5-4 |
| Lorillard Tobacco v. Reilly | Wrote a dissent | Thursday, June 28, 2001 | 5-4 |
| Cook v. Gralike | Wrote the majority opinion | Wednesday, February 28, 2001 | 9-0 |
| PGA Tour v. Martin | Wrote the majority opinion | Tuesday, May 29, 2001 | 7-2 |
| Whitman v. American Trucking Associations | Wrote a regular concurrence | Tuesday, February 27, 2001 | 9-0 |
| New York Times v. Tasini | Wrote a dissent | Monday, June 25, 2001 | 7-2 |
| Solid Waste Agency v. Army Corps of Engineers | Wrote a dissent | Tuesday, January 9, 2001 | 5-4 |
| Illinois v. McArthur | Wrote a dissent | Tuesday, February 20, 2001 | 8-1 |
| Alexander v. Sandoval | Wrote a dissent | Tuesday, April 24, 2001 | 5-4 |
| Rogers v. Tennessee | Wrote a dissent, joined Scalia's dissent | Monday, May 14, 2001 | 5-4 |
| NLRB v. Ky. River Cmty. Care | Wrote a dissent | Tuesday, May 29, 2001 | 5-4 |
| United States v. Oakland Cannabis Buyers' Coop | Wrote a special concurrence | Monday, May 14, 2001 | 8-0 |
| Kansas v. Colorado | Wrote the majority opinion | Monday, June 11, 2001 | 6-3 |
| Circuit City v. Adams | Wrote a dissent, joined Souter's dissent | Wednesday, March 21, 2001 | 5-4 |
| Good News Club v. Milford Central School | Wrote a dissent | Monday, June 11, 2001 | 6-3 |
| Palazzolo v. Rhode Island | Wrote a dissent | Thursday, June 28, 2001 | 5-4 |
| Buckman Co. v. Plaintiffs' Legal Committee | Wrote a special concurrence | Wednesday, February 21, 2001 | 9-0 |
| Duncan v. Walker | Wrote a regular concurrence | Monday, June 18, 2001 | 7-2 |
| Lopez v. Davis | Wrote a dissent | Wednesday, January 10, 2001 | 6-3 |
| Bartnicki v. Vopper | Wrote the majority opinion | Monday, May 21, 2001 | 6-3 |
| United States v. United Foods | Wrote a regular concurrence | Monday, June 25, 2001 | 6-3 |
| Kyllo v. United States | Wrote a dissent | Monday, June 11, 2001 | 5-4 |
| United Dominion Industries v. United States | Wrote a dissent | Monday, June 4, 2001 | 8-1 |
| Seling v. Young | Wrote a dissent | Wednesday, January 17, 2001 | 8-1 |
| MLB Players Assn v. Garvey | Wrote a dissent | Monday, May 14, 2001 | 8-1 |
