Husband of Gallerist Brent Sikkema Found Guilty of Ordering His Killing

A federal jury in Manhattan found Daniel Sikkema guilty of hiring a hit man to murder his estranged husband, esteemed New York gallerist Brent Sikkema. The killing occurred in January 2024, when Brent Sikkema was stabbed to death in his Rio de Janeiro vacation home. The hit man, Alejandro Triana Trevez, a former security guard for the couple, testified that Daniel paid him over $10,000 for the murder. Daniel Sikkema, who denied the charges, now faces a mandatory life sentence and has said he will appeal.

Jury Convicts Daniel Sikkema in Killing of New York Dealer Brent Sikkema

Daniel Sikkema, the estranged husband of murdered New York art dealer Brent Sikkema, was found guilty in Manhattan federal court on charges related to a murder-for-hire plot. Prosecutors proved that Daniel orchestrated the killing of Brent Sikkema, founder of the Chelsea gallery Sikkema Jenkins & Co., at his vacation home in Rio de Janeiro in January 2024, amid a bitter divorce and custody dispute. Daniel was convicted on three counts for conspiring to hire Alejandro Triana Prevez, a Cuban former security officer, who stabbed the dealer 18 times. Daniel faces a mandatory life sentence.

Brent Sikkema’s Husband Convicted

A federal jury has found Daniel Sikkema guilty of orchestrating the murder-for-hire of his estranged husband, New York art dealer Brent Sikkema. The 75-year-old gallerist was stabbed 18 times in his Rio de Janeiro townhouse in January 2024, a crime that sent shockwaves through the art community. Senior editor Valentina Di Liscia reports on the verdict and the grim details of the case.

Expansion plans for Rome's Galleria Borghese draw fierce response

Rome's Galleria Borghese, a 17th-century villa museum housing masterpieces by Caravaggio, Bernini, and Canova, is facing controversy over a privately funded feasibility study for a potential expansion. Sponsored by Italian engineering firm Proger, the €900,000 initiative would fund an international architecture competition to explore adding exhibition and visitor space to the Villa Borghese Pinciana grounds. Museum officials cite operational constraints: the historic interiors limit access to 360 visitors per two-hour slot (about 4,000 daily), reservations require weeks of waiting, many works remain in storage, and accessibility is poor. Visitor numbers hit a record 630,760 in 2025, up from 506,000 a decade earlier. Preservation groups including Italia Nostra Roma and Amici di Villa Borghese have objected to any new construction in the sensitive historic landscape. Director Francesca Cappelletti emphasized at a May 18 press conference that no project exists yet and the museum is only beginning a study process, with a winner possible by year's end.

Sarah Rowe Will Light Up Native Neon Residency in Kingston, NY

A new residency program for Indigenous artists working with neon for the first time has been launched through a collaboration between the Walker Youngbird Foundation and Lite Brite Neon Studio in Kingston, New York. Sarah Rowe, a painter and installation artist from Omaha, Nebraska, was selected as the first recipient from over one hundred applicants. She plans to create a work inspired by the heyoka, a trickster figure from Lakota tradition, and will receive a $10,000 stipend plus fully funded fabrication, materials, studio time, and technical instruction valued at around $50,000. The resulting artwork will be publicly presented, and Rowe will retain full intellectual property rights and ownership.

L'Art en une semaine n° 1 - Mardi 26 mai 2026

La Tribune de l'Art has launched a new filmed podcast series titled "L'Art en une semaine n° 1 - Mardi 26 mai 2026." In this first episode, the hosts discuss the Pont-Neuf, the Louvre, Chambord, the Louvre-Lens, and the Société de l'histoire de l'art français. The podcast is being distributed for free on YouTube and Dailymotion, with plans to also host it on the ad-free platform Peertube, though technical issues have delayed that upload. The article provides links to the Société de l'histoire de l'art français website and to Cairn, where issues of La Revue de l'Art can be found.

Street artist Ozmo acquitted in court: 'His work is not vandalism and has cultural value' (but in the meantime it has been erased)

Lo street artist Ozmo assolto in tribunale: “La sua opera non è imbrattamento e ha valore culturale” (ma nel frattempo è stata cancellata)

In summer 2022, street artist Ozmo (Gionata Gesi) created an unauthorized site-specific work on the Fonte di San Cerbone in Baratti, Italy, depicting two Etruscan coins with Medusa's face. The work sparked debate: the Piombino municipality and museum director Carolina Megale welcomed it, but the Soprintendenza (cultural heritage authority) reported it to prosecutors as illegal defacement. The artwork was vandalized and later removed in April 2023. On April 29, the Livorno court acquitted Ozmo, ruling that his intervention was not a crime but an artwork with cultural value, setting a legal precedent.